draineddry funnel pluviationliquefactionresidual strengthsandundrainedwet depositionThe effects of confining pressure, relative density and sample preparation methods on the shearing strength of Chief sand were studied. Results are presented of drained and undrained monotonic triaxial compression tests, ...
This study focuses on the effects of a heating-cooling cycle on the undrained shear strength of normally consolidated clay specimens. A clear increase in undrained shear strength was observed for specimens sheared after drained heating to an elevated temperature, while a further increase in undrained...
[3]. Later, the bound theorems of plasticity were applied by Muhlhaus [4] and Leca and Dormieux [5] to derive theoretical solutions for the drained stability of circular tunnel problems. The stability of circular tunnels in heterogeneous soils, whose undrained shear strength increases linearly ...
we characterized frictional strength using a conventional direct shear box (Wykeham Farrance Shearmatic; UNIMIB Soil Mechanics Laboratory) in consolidated-drained conditions56. For each gouge scenario material, three direct shear tests were performed ...
Friction angles such as the undrained total stress friction angle, undrained effective stress friction angle, and drained friction angle obtained from Mohr''s stress circle decreased slightly as the diameter of the specimen increased, regardless of relative densities. The difference between friction ...
For this study, seven clay mineral mixtures were prepared in the laboratory and tested using a fully automated direct simple shear (DSS) device to adjudicate the FSSS when saline water is the pore fluid under drained and undrained conditions. The results were used to examine the influence of ...
This study focuses on the effects of a heating-cooling cycle on the undrained shear strength of normally consolidated clay specimens. A clear increase in undrained shear strength was observed for specimens sheared after drained heating to an elevated temperature, while a further increase in undrained...
This study focuses on the effects of a heating-cooling cycle on the undrained shear strength of normally consolidated clay specimens. A clear increase in undrained shear strength was observed for specimens sheared after drained heating to an elevated temperature, while a further increase in undrained...
This study focuses on the effects of a heating-cooling cycle on the undrained shear strength of normally consolidated clay specimens. A clear increase in undrained shear strength was observed for specimens sheared after drained heating to an elevated temperature, while a further increase in undrained...
Plots present the various behaviour of uniform sand at low confining stress in drained and undrained conditions. The results of the damping ratio versus shear strain, the pore water pressure model, the damping ratio versus axial strain, and the volumetric strain model are presented for cycles ...